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Actives

Kojic Acid

A byproduct of sake fermentation that inhibits tyrosinase, the enzyme responsible for melanin production. Used at 1–4% to fade dark spots and brighten skin tone; can be sensitizing for some individuals with prolonged use.

Issue 47 · This Sunday
In testing: Niacinamide · Bakuchiol · Polyhydroxy acids · Ceramides
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